1119447360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{388697}}^1$

素因数の和:388720

約数の個数: 84

約数和(自身を含む): 3850442388

約数和(自身を除く): 2730995028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 388697, 777394, 1166091, 1554788, 1943485, 2332182, 3109576, 3498273, 3886970, 4664364, 5830455, 6219152, 6996546, 7773940, 9328728, 11660910, 12438304, 13993092, 15547880, 17491365, 18657456, 23321820, 24876608, 27986184, 31095760, 34982730, 37314912, 46643640, 55972368, 62191520, 69965460, 74629824, 93287280, 111944736, 124383040, 139930920, 186574560, 223889472, 279861840, 373149120, 559723680, 1119447360]

約数ペア:

[(1, 1119447360), (2, 559723680), (3, 373149120), (4, 279861840), (5, 223889472), (6, 186574560), (8, 139930920), (9, 124383040), (10, 111944736), (12, 93287280), (15, 74629824), (16, 69965460), (18, 62191520), (20, 55972368), (24, 46643640), (30, 37314912), (32, 34982730), (36, 31095760), (40, 27986184), (45, 24876608), (48, 23321820), (60, 18657456), (64, 17491365), (72, 15547880), (80, 13993092), (90, 12438304), (96, 11660910), (120, 9328728), (144, 7773940), (160, 6996546), (180, 6219152), (192, 5830455), (240, 4664364), (288, 3886970), (320, 3498273), (360, 3109576), (480, 2332182), (576, 1943485), (720, 1554788), (960, 1166091), (1440, 777394), (2880, 388697)]